DCT (Discrete Cosine Transformation)
Portuguese translation: transformação discreta do co-seno
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| 15:27 Sep 25, 2004 |
| English to Portuguese translations [PRO] Tech/Engineering - Mathematics & Statistics | |||||||
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|  Selected response from: Paulo Celestino Guimaraes Brazil Local time: 22:14 | ||||||
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| 4 | Transformada Discreta de Co-seno (DCT) |
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| 3 +1 | transformação discreta do co-seno |
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Answers
5 hrs confidence: 
Transformada Discreta de Co-seno (DCT) Explanation: Portal hpG - ... DCT, Discret Cosine Transform Transformada Discreta de Coseno. DDR, Digital Disk Recorder Gravador Digital em Disco. DFW, Digital Film Workstation. ... www.satbrasil.hpg.ig.com.br/glosario.htm :: Siglas - SET ... - ... Satellite. Transformada Discreta de Coseno, DCT, Discret Cosine Transform. Acesso Direto a Memória, DMA, Direct Memory Access. Sistema ... www.set.com.br/siglas.htm Em inglês, o termo correcto é: Discrete Cosine Transform The Discrete Cosine Transform (DCT) ... The discrete cosine transform (DCT) helps separate the image into parts (or spectral sub-bands) of ... The DCT is similar to the discrete Fourier transform: it ... www.cs.cf.ac.uk/Dave/Multimedia/node231.html Quanto á grafia de co-seno, há também quem escreva coseno e cosseno |
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6 mins confidence: peer agreement (net): +1
peer agreement (net): +1| dct (discrete cosine transformation) transformação discreta do co-seno Explanation: http://216.239.39.104/search?q=cache:79-G_6KH5V0J:members.fo... -------------------------------------------------- Note added at 9 mins (2004-09-25 15:36:46 GMT) -------------------------------------------------- Veja ainda: http://216.239.39.104/search?q=cache:c4rM0o8FwzIJ:www.sidie.... \"O DCT efetua uma separação entre alta e baixa freqüências...\" -------------------------------------------------- Note added at 26 mins (2004-09-25 15:54:27 GMT) -------------------------------------------------- Algoritmo de Compressão JPEG O algoritmo JPEG decompõe a imagem de entrada em fontes de 8x8 pixels e então transforma estes blocos no domínio da freqüência usando a transformada discreta de coseno (DCT). O DCT efetua uma separação dos componentes -------------------------------------------------- Note added at 6 hrs 34 mins (2004-09-25 22:02:08 GMT) -------------------------------------------------- Retificando: \"coseno\" sem hífen, conforme dita a Gramática. FYI: \'é citado neste texto acima *transformada discreta de coseno como DCT (Discrete Cosine Transformation). |
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